The lineup for Australia’s first Stone Music Festival just keeps getting bigger! The festival’s local offerings recently got another boost with 2012 musicOz Award winners Stone Parade joining the festival line up: With Van Halen, Buckcherry, Kings of Chaos and Billy Joel to name a few.

Tickets for the two day festival at Sydney’s ANZ stadium (April 20 and 21) are available now from $129 a day.

With more than 65 million albums sold worldwide, Def Leppard - Joe Elliott (vocals), Phil Collen (guitar), Rick "Sav" Savage (bass), Vivian Campbell (guitar) and Rick Allen (drums) - continue to be one of the most important forces in rock music.